The disc brake calipers are able to compress thanks to both brake fluid and pistons that expand within a cylinder when you press the brake pedal. While all modern disc brake calipers function in a ...

These consist of the newly developed XTR BL-M9220 brake lever and two new brake calipers – one with two pistons and one with four. The new brakes are designed to offer more consistent braking ...

The Shimano XTR M9200 groupset introduces a new Di2 electronic drivetrain and redesigned 4-piston enduro brakes. The M9200 Race brake is visually identical to its predecessor, featuring the same ...